Net formview itemupdating Adultchatlines worker uk

31-Aug-2017 19:28

If you use Eval as shown above then you will have to set the value when it changes in the Form View Ittem Update event (see Listing 1). NET showing all of the elements generated by the designer (or added by you) is provided in Listing 2.

If you switch Eval to Bind for the Selected Value then no code-behind is required. It took me a couple of hours to work out the details in a manner I was happy with.

Since this particular challenge wasn't on my radar I provided him with a workable solution, but thought a better solution was possible.

This article provides a comprehensive solution for defining an edit template in a Form View. The Form View is a binding control like the Grid View, except where the Grid View shows multiple rows of data and the Form View shows one record at a time in a form layout.

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Here is the source code to update all the columns in Details View with edited data. To demonstrate data binding for a Drop Down List in a Form View switch the Form View to the Edit Item Template.You can use the Smart tags menu or switch to the ASP.NET view and replace the Customer ID Text Box with a Drop Down List.Next you will need to configure the data source for the Drop Down List and bind the Drop Down List to the source for the list items and the source for the selected value.

Here is the source code to update all the columns in Details View with edited data.

To demonstrate data binding for a Drop Down List in a Form View switch the Form View to the Edit Item Template.

You can use the Smart tags menu or switch to the ASP.

NET view and replace the Customer ID Text Box with a Drop Down List.

Next you will need to configure the data source for the Drop Down List and bind the Drop Down List to the source for the list items and the source for the selected value.

Paul Kimmel is the VB Today columnist for has written several books on object-oriented programming and . Paul Kimmel is a Technical Evangelist for Developer Express, Inc, and you can ask him about Developer Express at [email protected] read his DX blog at